Paul Hollywood's sticky iced fingers make wonderfully wicked tea time treats. You could make the buns in advance then ice and fill them just before serving. Preheat the oven to 220C/425F/Gas 7.

Rich yeast buns, with a vivid yellow colour ... Remove from the heat and lightly crumble the saffron threads between your fingers into the milk, then stir. Stir in the clotted cream and butter ...